Use gdk_window_invalidate instead of gtk_widget_queue_draw as the latter doesn't...

[wxWidgets.git] / src / common / event.cpp

diff --git a/src/common/event.cpp b/src/common/event.cpp
index 6a878fd4601561017f111d9b124906a9e67a8dd2..af8b2ac1b2038cf41c96e046f7cb407c0aa23d23 100644 (file)
--- a/src/common/event.cpp
+++ b/src/common/event.cpp
@@ -29,6 +29,7 @@
 
 #ifndef WX_PRECOMP
     #include "wx/list.h"
 
 #ifndef WX_PRECOMP
     #include "wx/list.h"

+    #include "wx/log.h"

     #include "wx/app.h"
     #include "wx/utils.h"
     #include "wx/stopwatch.h"
     #include "wx/app.h"
     #include "wx/utils.h"
     #include "wx/stopwatch.h"


@@ -47,7 +48,7 @@
 #include "wx/thread.h"
 
 #if wxUSE_BASE
 #include "wx/thread.h"
 
 #if wxUSE_BASE

-    #include "wx/ptr_scpd.h"
+    #include "wx/scopedptr.h"

 
     wxDECLARE_SCOPED_PTR(wxEvent, wxEventPtr)
     wxDEFINE_SCOPED_PTR(wxEvent, wxEventPtr)
 
     wxDECLARE_SCOPED_PTR(wxEvent, wxEventPtr)
     wxDEFINE_SCOPED_PTR(wxEvent, wxEventPtr)


@@ -65,6 +66,7 @@
 
 #if wxUSE_GUI
     IMPLEMENT_DYNAMIC_CLASS(wxCommandEvent, wxEvent)
 
 #if wxUSE_GUI
     IMPLEMENT_DYNAMIC_CLASS(wxCommandEvent, wxEvent)

+    IMPLEMENT_DYNAMIC_CLASS(wxThreadEvent, wxCommandEvent)

     IMPLEMENT_DYNAMIC_CLASS(wxNotifyEvent, wxCommandEvent)
     IMPLEMENT_DYNAMIC_CLASS(wxScrollEvent, wxCommandEvent)
     IMPLEMENT_DYNAMIC_CLASS(wxScrollWinEvent, wxEvent)
     IMPLEMENT_DYNAMIC_CLASS(wxNotifyEvent, wxCommandEvent)
     IMPLEMENT_DYNAMIC_CLASS(wxScrollEvent, wxCommandEvent)
     IMPLEMENT_DYNAMIC_CLASS(wxScrollWinEvent, wxEvent)


@@ -144,15 +146,6 @@ IMPLEMENT_DYNAMIC_CLASS(wxEventTableEntryModule, wxModule)
 // global variables
 // ----------------------------------------------------------------------------
 
 // global variables
 // ----------------------------------------------------------------------------
 

-// List containing event handlers with pending events (each handler can occur
-// at most once here)
-wxList *wxHandlersWithPendingEvents = NULL;
-
-#if wxUSE_THREADS
-    // protects wxHandlersWithPendingEvents list
-    wxCriticalSection *wxHandlersWithPendingEventsLocker = NULL;
-#endif
-

 // common event types are defined here, other event types are defined by the
 // components which use them
 
 // common event types are defined here, other event types are defined by the
 // components which use them
 


@@ -160,78 +153,78 @@ const wxEventType wxEVT_FIRST = 10000;
 const wxEventType wxEVT_USER_FIRST = wxEVT_FIRST + 2000;
 
 DEFINE_EVENT_TYPE(wxEVT_NULL)
 const wxEventType wxEVT_USER_FIRST = wxEVT_FIRST + 2000;
 
 DEFINE_EVENT_TYPE(wxEVT_NULL)

-wxDEFINE_EVENT( wxEVT_IDLE, wxIdleEvent )
+wxDEFINE_EVENT( wxEVT_IDLE, wxIdleEvent );

 
 #endif // wxUSE_BASE
 
 #if wxUSE_GUI
 
 
 #endif // wxUSE_BASE
 
 #if wxUSE_GUI
 

-wxDEFINE_EVENT( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_LISTBOX_SELECTED, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_LISTBOX_DOUBLECLICKED, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_CHECKLISTBOX_TOGGLED, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_MENU_SELECTED, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_SLIDER_UPDATED, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_RADIOBOX_SELECTED, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_RADIOBUTTON_SELECTED, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_SCROLLBAR_UPDATED, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_VLBOX_SELECTED, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_COMBOBOX_SELECTED, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_TOOL_RCLICKED, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_TOOL_ENTER, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_SPINCTRLDOUBLE_UPDATED, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_TOOL_DROPDOWN_CLICKED, wxCommandEvent )
+wxDEFINE_EVENT( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_LISTBOX_SELECTED, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_LISTBOX_DOUBLECLICKED, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_CHECKLISTBOX_TOGGLED, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_MENU_SELECTED, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_SLIDER_UPDATED, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_RADIOBOX_SELECTED, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_RADIOBUTTON_SELECTED, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_SCROLLBAR_UPDATED, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_VLBOX_SELECTED, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_COMBOBOX_SELECTED, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_TOOL_RCLICKED, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_TOOL_ENTER, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_SPINCTRLDOUBLE_UPDATED, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_TOOL_DROPDOWN_CLICKED, wxCommandEvent );

 
 // Mouse event types
 
 // Mouse event types

-wxDEFINE_EVENT( wxEVT_LEFT_DOWN, wxMouseEvent )
-wxDEFINE_EVENT( wxEVT_LEFT_UP, wxMouseEvent )
-wxDEFINE_EVENT( wxEVT_MIDDLE_DOWN, wxMouseEvent )
-wxDEFINE_EVENT( wxEVT_MIDDLE_UP, wxMouseEvent )
-wxDEFINE_EVENT( wxEVT_RIGHT_DOWN, wxMouseEvent )
-wxDEFINE_EVENT( wxEVT_RIGHT_UP, wxMouseEvent )
-wxDEFINE_EVENT( wxEVT_MOTION, wxMouseEvent )
-wxDEFINE_EVENT( wxEVT_ENTER_WINDOW, wxMouseEvent )
-wxDEFINE_EVENT( wxEVT_LEAVE_WINDOW, wxMouseEvent )
-wxDEFINE_EVENT( wxEVT_LEFT_DCLICK, wxMouseEvent )
-wxDEFINE_EVENT( wxEVT_MIDDLE_DCLICK, wxMouseEvent )
-wxDEFINE_EVENT( wxEVT_RIGHT_DCLICK, wxMouseEvent )
-wxDEFINE_EVENT( wxEVT_SET_FOCUS, wxFocusEvent )
-wxDEFINE_EVENT( wxEVT_KILL_FOCUS, wxFocusEvent )
-wxDEFINE_EVENT( wxEVT_CHILD_FOCUS, wxChildFocusEvent )
-wxDEFINE_EVENT( wxEVT_MOUSEWHEEL, wxMouseEvent )
-wxDEFINE_EVENT( wxEVT_AUX1_DOWN, wxMouseEvent )
-wxDEFINE_EVENT( wxEVT_AUX1_UP, wxMouseEvent )
-wxDEFINE_EVENT( wxEVT_AUX1_DCLICK, wxMouseEvent )
-wxDEFINE_EVENT( wxEVT_AUX2_DOWN, wxMouseEvent )
-wxDEFINE_EVENT( wxEVT_AUX2_UP, wxMouseEvent )
-wxDEFINE_EVENT( wxEVT_AUX2_DCLICK, wxMouseEvent )
+wxDEFINE_EVENT( wxEVT_LEFT_DOWN, wxMouseEvent );
+wxDEFINE_EVENT( wxEVT_LEFT_UP, wxMouseEvent );
+wxDEFINE_EVENT( wxEVT_MIDDLE_DOWN, wxMouseEvent );
+wxDEFINE_EVENT( wxEVT_MIDDLE_UP, wxMouseEvent );
+wxDEFINE_EVENT( wxEVT_RIGHT_DOWN, wxMouseEvent );
+wxDEFINE_EVENT( wxEVT_RIGHT_UP, wxMouseEvent );
+wxDEFINE_EVENT( wxEVT_MOTION, wxMouseEvent );
+wxDEFINE_EVENT( wxEVT_ENTER_WINDOW, wxMouseEvent );
+wxDEFINE_EVENT( wxEVT_LEAVE_WINDOW, wxMouseEvent );
+wxDEFINE_EVENT( wxEVT_LEFT_DCLICK, wxMouseEvent );
+wxDEFINE_EVENT( wxEVT_MIDDLE_DCLICK, wxMouseEvent );
+wxDEFINE_EVENT( wxEVT_RIGHT_DCLICK, wxMouseEvent );
+wxDEFINE_EVENT( wxEVT_SET_FOCUS, wxFocusEvent );
+wxDEFINE_EVENT( wxEVT_KILL_FOCUS, wxFocusEvent );
+wxDEFINE_EVENT( wxEVT_CHILD_FOCUS, wxChildFocusEvent );
+wxDEFINE_EVENT( wxEVT_MOUSEWHEEL, wxMouseEvent );
+wxDEFINE_EVENT( wxEVT_AUX1_DOWN, wxMouseEvent );
+wxDEFINE_EVENT( wxEVT_AUX1_UP, wxMouseEvent );
+wxDEFINE_EVENT( wxEVT_AUX1_DCLICK, wxMouseEvent );
+wxDEFINE_EVENT( wxEVT_AUX2_DOWN, wxMouseEvent );
+wxDEFINE_EVENT( wxEVT_AUX2_UP, wxMouseEvent );
+wxDEFINE_EVENT( wxEVT_AUX2_DCLICK, wxMouseEvent );

 
 // Character input event type
 
 // Character input event type

-wxDEFINE_EVENT( wxEVT_CHAR, wxKeyEvent )
-wxDEFINE_EVENT( wxEVT_CHAR_HOOK, wxKeyEvent )
-wxDEFINE_EVENT( wxEVT_NAVIGATION_KEY, wxNavigationKeyEvent )
-wxDEFINE_EVENT( wxEVT_KEY_DOWN, wxKeyEvent )
-wxDEFINE_EVENT( wxEVT_KEY_UP, wxKeyEvent )
+wxDEFINE_EVENT( wxEVT_CHAR, wxKeyEvent );
+wxDEFINE_EVENT( wxEVT_CHAR_HOOK, wxKeyEvent );
+wxDEFINE_EVENT( wxEVT_NAVIGATION_KEY, wxNavigationKeyEvent );
+wxDEFINE_EVENT( wxEVT_KEY_DOWN, wxKeyEvent );
+wxDEFINE_EVENT( wxEVT_KEY_UP, wxKeyEvent );

 #if wxUSE_HOTKEY
 #if wxUSE_HOTKEY

-wxDEFINE_EVENT( wxEVT_HOTKEY, wxKeyEvent )
+wxDEFINE_EVENT( wxEVT_HOTKEY, wxKeyEvent );

 #endif
 
 // Set cursor event
 #endif
 
 // Set cursor event

-wxDEFINE_EVENT( wxEVT_SET_CURSOR, wxSetCursorEvent )
+wxDEFINE_EVENT( wxEVT_SET_CURSOR, wxSetCursorEvent );

 
 // wxScrollbar and wxSlider event identifiers
 
 // wxScrollbar and wxSlider event identifiers

-wxDEFINE_EVENT( wxEVT_SCROLL_TOP, wxScrollEvent )
-wxDEFINE_EVENT( wxEVT_SCROLL_BOTTOM, wxScrollEvent )
-wxDEFINE_EVENT( wxEVT_SCROLL_LINEUP, wxScrollEvent )
-wxDEFINE_EVENT( wxEVT_SCROLL_LINEDOWN, wxScrollEvent )
-wxDEFINE_EVENT( wxEVT_SCROLL_PAGEUP, wxScrollEvent )
-wxDEFINE_EVENT( wxEVT_SCROLL_PAGEDOWN, wxScrollEvent )
-wxDEFINE_EVENT( wxEVT_SCROLL_THUMBTRACK, wxScrollEvent )
-wxDEFINE_EVENT( wxEVT_SCROLL_THUMBRELEASE, wxScrollEvent )
-wxDEFINE_EVENT( wxEVT_SCROLL_CHANGED, wxScrollEvent )
+wxDEFINE_EVENT( wxEVT_SCROLL_TOP, wxScrollEvent );
+wxDEFINE_EVENT( wxEVT_SCROLL_BOTTOM, wxScrollEvent );
+wxDEFINE_EVENT( wxEVT_SCROLL_LINEUP, wxScrollEvent );
+wxDEFINE_EVENT( wxEVT_SCROLL_LINEDOWN, wxScrollEvent );
+wxDEFINE_EVENT( wxEVT_SCROLL_PAGEUP, wxScrollEvent );
+wxDEFINE_EVENT( wxEVT_SCROLL_PAGEDOWN, wxScrollEvent );
+wxDEFINE_EVENT( wxEVT_SCROLL_THUMBTRACK, wxScrollEvent );
+wxDEFINE_EVENT( wxEVT_SCROLL_THUMBRELEASE, wxScrollEvent );
+wxDEFINE_EVENT( wxEVT_SCROLL_CHANGED, wxScrollEvent );

 
 // Due to a bug in older wx versions, wxSpinEvents were being sent with type of
 // wxEVT_SCROLL_LINEUP, wxEVT_SCROLL_LINEDOWN and wxEVT_SCROLL_THUMBTRACK. But
 
 // Due to a bug in older wx versions, wxSpinEvents were being sent with type of
 // wxEVT_SCROLL_LINEUP, wxEVT_SCROLL_LINEDOWN and wxEVT_SCROLL_THUMBTRACK. But


@@ -242,79 +235,82 @@ wxDEFINE_EVENT( wxEVT_SCROLL_CHANGED, wxScrollEvent )
 
 #if wxUSE_SPINBTN
 
 
 #if wxUSE_SPINBTN
 

-wxDEFINE_EVENT_ALIAS( wxEVT_SPIN_UP,   wxSpinEvent, wxEVT_SCROLL_LINEUP )
-wxDEFINE_EVENT_ALIAS( wxEVT_SPIN_DOWN, wxSpinEvent, wxEVT_SCROLL_LINEDOWN )
-wxDEFINE_EVENT_ALIAS( wxEVT_SPIN,      wxSpinEvent, wxEVT_SCROLL_THUMBTRACK )
+wxDEFINE_EVENT_ALIAS( wxEVT_SPIN_UP,   wxSpinEvent, wxEVT_SCROLL_LINEUP );
+wxDEFINE_EVENT_ALIAS( wxEVT_SPIN_DOWN, wxSpinEvent, wxEVT_SCROLL_LINEDOWN );
+wxDEFINE_EVENT_ALIAS( wxEVT_SPIN,      wxSpinEvent, wxEVT_SCROLL_THUMBTRACK );

 
 #endif // wxUSE_SPINBTN
 
 // Scroll events from wxWindow
 
 #endif // wxUSE_SPINBTN
 
 // Scroll events from wxWindow

-wxDEFINE_EVENT( wxEVT_SCROLLWIN_TOP, wxScrollWinEvent )
-wxDEFINE_EVENT( wxEVT_SCROLLWIN_BOTTOM, wxScrollWinEvent )
-wxDEFINE_EVENT( wxEVT_SCROLLWIN_LINEUP, wxScrollWinEvent )
-wxDEFINE_EVENT( wxEVT_SCROLLWIN_LINEDOWN, wxScrollWinEvent )
-wxDEFINE_EVENT( wxEVT_SCROLLWIN_PAGEUP, wxScrollWinEvent )
-wxDEFINE_EVENT( wxEVT_SCROLLWIN_PAGEDOWN, wxScrollWinEvent )
-wxDEFINE_EVENT( wxEVT_SCROLLWIN_THUMBTRACK, wxScrollWinEvent )
-wxDEFINE_EVENT( wxEVT_SCROLLWIN_THUMBRELEASE, wxScrollWinEvent )
+wxDEFINE_EVENT( wxEVT_SCROLLWIN_TOP, wxScrollWinEvent );
+wxDEFINE_EVENT( wxEVT_SCROLLWIN_BOTTOM, wxScrollWinEvent );
+wxDEFINE_EVENT( wxEVT_SCROLLWIN_LINEUP, wxScrollWinEvent );
+wxDEFINE_EVENT( wxEVT_SCROLLWIN_LINEDOWN, wxScrollWinEvent );
+wxDEFINE_EVENT( wxEVT_SCROLLWIN_PAGEUP, wxScrollWinEvent );
+wxDEFINE_EVENT( wxEVT_SCROLLWIN_PAGEDOWN, wxScrollWinEvent );
+wxDEFINE_EVENT( wxEVT_SCROLLWIN_THUMBTRACK, wxScrollWinEvent );
+wxDEFINE_EVENT( wxEVT_SCROLLWIN_THUMBRELEASE, wxScrollWinEvent );

 
 // System events
 
 // System events

-wxDEFINE_EVENT( wxEVT_SIZE, wxSizeEvent )
-wxDEFINE_EVENT( wxEVT_SIZING, wxSizeEvent )
-wxDEFINE_EVENT( wxEVT_MOVE, wxMoveEvent )
-wxDEFINE_EVENT( wxEVT_MOVING, wxMoveEvent )
-wxDEFINE_EVENT( wxEVT_MOVE_START, wxMoveEvent )
-wxDEFINE_EVENT( wxEVT_MOVE_END, wxMoveEvent )
-wxDEFINE_EVENT( wxEVT_CLOSE_WINDOW, wxCloseEvent )
-wxDEFINE_EVENT( wxEVT_END_SESSION, wxCloseEvent )
-wxDEFINE_EVENT( wxEVT_QUERY_END_SESSION, wxCloseEvent )
-wxDEFINE_EVENT( wxEVT_HIBERNATE, wxActivateEvent )
-wxDEFINE_EVENT( wxEVT_ACTIVATE_APP, wxActivateEvent )
-wxDEFINE_EVENT( wxEVT_ACTIVATE, wxActivateEvent )
-wxDEFINE_EVENT( wxEVT_CREATE, wxWindowCreateEvent )
-wxDEFINE_EVENT( wxEVT_DESTROY, wxWindowDestroyEvent )
-wxDEFINE_EVENT( wxEVT_SHOW, wxShowEvent )
-wxDEFINE_EVENT( wxEVT_ICONIZE, wxIconizeEvent )
-wxDEFINE_EVENT( wxEVT_MAXIMIZE, wxMaximizeEvent )
-wxDEFINE_EVENT( wxEVT_MOUSE_CAPTURE_CHANGED, wxMouseCaptureChangedEvent )
-wxDEFINE_EVENT( wxEVT_MOUSE_CAPTURE_LOST, wxMouseCaptureLostEvent )
-wxDEFINE_EVENT( wxEVT_PAINT, wxPaintEvent )
-wxDEFINE_EVENT( wxEVT_ERASE_BACKGROUND, wxEraseEvent )
-wxDEFINE_EVENT( wxEVT_NC_PAINT, wxNcPaintEvent )
-wxDEFINE_EVENT( wxEVT_MENU_OPEN, wxMenuEvent )
-wxDEFINE_EVENT( wxEVT_MENU_CLOSE, wxMenuEvent )
-wxDEFINE_EVENT( wxEVT_MENU_HIGHLIGHT, wxMenuEvent )
-wxDEFINE_EVENT( wxEVT_CONTEXT_MENU, wxContextMenuEvent )
-wxDEFINE_EVENT( wxEVT_SYS_COLOUR_CHANGED, wxSysColourChangedEvent )
-wxDEFINE_EVENT( wxEVT_DISPLAY_CHANGED, wxDisplayChangedEvent )
-wxDEFINE_EVENT( wxEVT_QUERY_NEW_PALETTE, wxQueryNewPaletteEvent )
-wxDEFINE_EVENT( wxEVT_PALETTE_CHANGED, wxPaletteChangedEvent )
-wxDEFINE_EVENT( wxEVT_JOY_BUTTON_DOWN, wxJoystickEvent )
-wxDEFINE_EVENT( wxEVT_JOY_BUTTON_UP, wxJoystickEvent )
-wxDEFINE_EVENT( wxEVT_JOY_MOVE, wxJoystickEvent )
-wxDEFINE_EVENT( wxEVT_JOY_ZMOVE, wxJoystickEvent )
-wxDEFINE_EVENT( wxEVT_DROP_FILES, wxDropFilesEvent )
-wxDEFINE_EVENT( wxEVT_INIT_DIALOG, wxInitDialogEvent )
-wxDEFINE_EVENT( wxEVT_UPDATE_UI, wxUpdateUIEvent )
+wxDEFINE_EVENT( wxEVT_SIZE, wxSizeEvent );
+wxDEFINE_EVENT( wxEVT_SIZING, wxSizeEvent );
+wxDEFINE_EVENT( wxEVT_MOVE, wxMoveEvent );
+wxDEFINE_EVENT( wxEVT_MOVING, wxMoveEvent );
+wxDEFINE_EVENT( wxEVT_MOVE_START, wxMoveEvent );
+wxDEFINE_EVENT( wxEVT_MOVE_END, wxMoveEvent );
+wxDEFINE_EVENT( wxEVT_CLOSE_WINDOW, wxCloseEvent );
+wxDEFINE_EVENT( wxEVT_END_SESSION, wxCloseEvent );
+wxDEFINE_EVENT( wxEVT_QUERY_END_SESSION, wxCloseEvent );
+wxDEFINE_EVENT( wxEVT_HIBERNATE, wxActivateEvent );
+wxDEFINE_EVENT( wxEVT_ACTIVATE_APP, wxActivateEvent );
+wxDEFINE_EVENT( wxEVT_ACTIVATE, wxActivateEvent );
+wxDEFINE_EVENT( wxEVT_CREATE, wxWindowCreateEvent );
+wxDEFINE_EVENT( wxEVT_DESTROY, wxWindowDestroyEvent );
+wxDEFINE_EVENT( wxEVT_SHOW, wxShowEvent );
+wxDEFINE_EVENT( wxEVT_ICONIZE, wxIconizeEvent );
+wxDEFINE_EVENT( wxEVT_MAXIMIZE, wxMaximizeEvent );
+wxDEFINE_EVENT( wxEVT_MOUSE_CAPTURE_CHANGED, wxMouseCaptureChangedEvent );
+wxDEFINE_EVENT( wxEVT_MOUSE_CAPTURE_LOST, wxMouseCaptureLostEvent );
+wxDEFINE_EVENT( wxEVT_PAINT, wxPaintEvent );
+wxDEFINE_EVENT( wxEVT_ERASE_BACKGROUND, wxEraseEvent );
+wxDEFINE_EVENT( wxEVT_NC_PAINT, wxNcPaintEvent );
+wxDEFINE_EVENT( wxEVT_MENU_OPEN, wxMenuEvent );
+wxDEFINE_EVENT( wxEVT_MENU_CLOSE, wxMenuEvent );
+wxDEFINE_EVENT( wxEVT_MENU_HIGHLIGHT, wxMenuEvent );
+wxDEFINE_EVENT( wxEVT_CONTEXT_MENU, wxContextMenuEvent );
+wxDEFINE_EVENT( wxEVT_SYS_COLOUR_CHANGED, wxSysColourChangedEvent );
+wxDEFINE_EVENT( wxEVT_DISPLAY_CHANGED, wxDisplayChangedEvent );
+wxDEFINE_EVENT( wxEVT_QUERY_NEW_PALETTE, wxQueryNewPaletteEvent );
+wxDEFINE_EVENT( wxEVT_PALETTE_CHANGED, wxPaletteChangedEvent );
+wxDEFINE_EVENT( wxEVT_JOY_BUTTON_DOWN, wxJoystickEvent );
+wxDEFINE_EVENT( wxEVT_JOY_BUTTON_UP, wxJoystickEvent );
+wxDEFINE_EVENT( wxEVT_JOY_MOVE, wxJoystickEvent );
+wxDEFINE_EVENT( wxEVT_JOY_ZMOVE, wxJoystickEvent );
+wxDEFINE_EVENT( wxEVT_DROP_FILES, wxDropFilesEvent );
+wxDEFINE_EVENT( wxEVT_INIT_DIALOG, wxInitDialogEvent );
+wxDEFINE_EVENT( wxEVT_UPDATE_UI, wxUpdateUIEvent );

 
 // Clipboard events
 
 // Clipboard events

-wxDEFINE_EVENT( wxEVT_COMMAND_TEXT_COPY, wxClipboardTextEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_TEXT_CUT, wxClipboardTextEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_TEXT_PASTE, wxClipboardTextEvent )
+wxDEFINE_EVENT( wxEVT_COMMAND_TEXT_COPY, wxClipboardTextEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_TEXT_CUT, wxClipboardTextEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_TEXT_PASTE, wxClipboardTextEvent );

 
 // Generic command events
 // Note: a click is a higher-level event than button down/up
 
 // Generic command events
 // Note: a click is a higher-level event than button down/up

-wxDEFINE_EVENT( wxEVT_COMMAND_LEFT_CLICK, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_LEFT_DCLICK, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_RIGHT_CLICK, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_RIGHT_DCLICK, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_SET_FOCUS, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_KILL_FOCUS, wxCommandEvent )
-wxDEFINE_EVENT( wxEVT_COMMAND_ENTER, wxCommandEvent )
+wxDEFINE_EVENT( wxEVT_COMMAND_LEFT_CLICK, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_LEFT_DCLICK, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_RIGHT_CLICK, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_RIGHT_DCLICK, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_SET_FOCUS, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_KILL_FOCUS, wxCommandEvent );
+wxDEFINE_EVENT( wxEVT_COMMAND_ENTER, wxCommandEvent );

 
 // Help events
 
 // Help events

-wxDEFINE_EVENT( wxEVT_HELP, wxHelpEvent )
-wxDEFINE_EVENT( wxEVT_DETAILED_HELP, wxHelpEvent )
+wxDEFINE_EVENT( wxEVT_HELP, wxHelpEvent );
+wxDEFINE_EVENT( wxEVT_DETAILED_HELP, wxHelpEvent );
+
+// Thread event
+wxDEFINE_EVENT( wxEVT_COMMAND_THREAD, wxThreadEvent );

 
 #endif // wxUSE_GUI
 
 
 #endif // wxUSE_GUI
 


@@ -350,15 +346,14 @@ wxEventFunctor::~wxEventFunctor()
 // ----------------------------------------------------------------------------
 
 /*
 // ----------------------------------------------------------------------------
 
 /*

- * General wxWidgets events, covering
- * all interesting things that might happen (button clicking, resizing,
- * setting text in widgets, etc.).
+ * General wxWidgets events, covering all interesting things that might happen
+ * (button clicking, resizing, setting text in widgets, etc.).

  *
  * For each completely new event type, derive a new event class.
  *
  */
 
  *
  * For each completely new event type, derive a new event class.
  *
  */
 

-wxEvent::wxEvent(int theId, wxEventType commandType )
+wxEvent::wxEvent(int theId, wxEventType commandType)

 {
     m_eventType = commandType;
     m_eventObject = NULL;
 {
     m_eventType = commandType;
     m_eventObject = NULL;


@@ -766,7 +761,6 @@ wxKeyEvent::wxKeyEvent(wxEventType type)
 {
     m_eventType = type;
     m_keyCode = 0;
 {
     m_eventType = type;
     m_keyCode = 0;

-    m_scanCode = 0;

 #if wxUSE_UNICODE
     m_uniChar = 0;
 #endif
 #if wxUSE_UNICODE
     m_uniChar = 0;
 #endif


@@ -780,8 +774,6 @@ wxKeyEvent::wxKeyEvent(const wxKeyEvent& evt)
     m_y = evt.m_y;
 
     m_keyCode = evt.m_keyCode;
     m_y = evt.m_y;
 
     m_keyCode = evt.m_keyCode;

-
-    m_scanCode = evt.m_scanCode;

     m_rawCode = evt.m_rawCode;
     m_rawFlags = evt.m_rawFlags;
 
     m_rawCode = evt.m_rawCode;
     m_rawFlags = evt.m_rawFlags;
 


@@ -1033,10 +1025,6 @@ void wxEventHashTable::GrowEventTypeTable()
 // wxEvtHandler
 // ----------------------------------------------------------------------------
 
 // wxEvtHandler
 // ----------------------------------------------------------------------------
 

-/*
- * Event handler
- */
-

 wxEvtHandler::wxEvtHandler()
 {
     m_nextHandler = NULL;
 wxEvtHandler::wxEvtHandler()
 {
     m_nextHandler = NULL;


@@ -1081,33 +1069,16 @@ wxEvtHandler::~wxEvtHandler()
             delete entry;
         }
         delete m_dynamicEvents;
             delete entry;
         }
         delete m_dynamicEvents;

-    };
+    }

 
     if (m_pendingEvents)
         m_pendingEvents->DeleteContents(true);
     delete m_pendingEvents;
 
 
     if (m_pendingEvents)
         m_pendingEvents->DeleteContents(true);
     delete m_pendingEvents;
 

-    // Remove us from wxHandlersWithPendingEvents if necessary.
-    if ( wxHandlersWithPendingEvents )
-    {
-#if wxUSE_THREADS
-        if (wxHandlersWithPendingEventsLocker)
-            wxENTER_CRIT_SECT(*wxHandlersWithPendingEventsLocker);
-#endif
-
-        if ( wxHandlersWithPendingEvents->DeleteObject(this) )
-        {
-            // check that we were present only once in the list
-            wxASSERT_MSG( !wxHandlersWithPendingEvents->Find(this),
-                          "Handler occurs twice in wxHandlersWithPendingEvents list" );
-        }
-        //else: we weren't in this list at all, it's ok
-
-#if wxUSE_THREADS
-        if (wxHandlersWithPendingEventsLocker)
-            wxLEAVE_CRIT_SECT(*wxHandlersWithPendingEventsLocker);
-#endif
-    }
+    // Remove us from the list of the pending events if necessary.
+    wxEventLoopBase *loop = wxEventLoopBase::GetActive();
+    if (loop)
+        loop->RemovePendingEventHandler(this);

 
     // we only delete object data, not untyped
     if ( m_clientDataType == wxClientData_Object )
 
     // we only delete object data, not untyped
     if ( m_clientDataType == wxClientData_Object )


@@ -1153,6 +1124,19 @@ void wxEvtHandler::QueueEvent(wxEvent *event)
 {
     wxCHECK_RET( event, "NULL event can't be posted" );
 
 {
     wxCHECK_RET( event, "NULL event can't be posted" );
 

+    wxEventLoopBase* loop = wxEventLoopBase::GetActive();
+    if (!loop)
+    {
+        // we need an event loop which manages the list of event handlers with
+        // pending events... cannot proceed without it!
+        wxLogDebug("No event loop is running! Cannot queue this event!");
+
+        // anyway delete the given event to avoid memory leaks
+        delete event;
+
+        return;
+    }
+

     // 1) Add this event to our list of pending events
     wxENTER_CRIT_SECT( m_pendingEventsLock );
 
     // 1) Add this event to our list of pending events
     wxENTER_CRIT_SECT( m_pendingEventsLock );
 


@@ -1164,14 +1148,7 @@ void wxEvtHandler::QueueEvent(wxEvent *event)
     // 2) Add this event handler to list of event handlers that
     //    have pending events.
 
     // 2) Add this event handler to list of event handlers that
     //    have pending events.
 

-    wxENTER_CRIT_SECT(*wxHandlersWithPendingEventsLocker);
-
-    if ( !wxHandlersWithPendingEvents )
-        wxHandlersWithPendingEvents = new wxList;
-    if ( !wxHandlersWithPendingEvents->Find(this) )
-        wxHandlersWithPendingEvents->Append(this);
-
-    wxLEAVE_CRIT_SECT(*wxHandlersWithPendingEventsLocker);
+    loop->AppendPendingEventHandler(this);

 
     // only release m_pendingEventsLock now because otherwise there is a race
     // condition as described in the ticket #9093: we could process the event
 
     // only release m_pendingEventsLock now because otherwise there is a race
     // condition as described in the ticket #9093: we could process the event


@@ -1188,6 +1165,19 @@ void wxEvtHandler::QueueEvent(wxEvent *event)
 
 void wxEvtHandler::ProcessPendingEvents()
 {
 
 void wxEvtHandler::ProcessPendingEvents()
 {

+    wxEventLoopBase* loop = wxEventLoopBase::GetActive();
+    if (!loop)
+    {
+        // we need an event loop which manages the list of event handlers with
+        // pending events... cannot proceed without it!
+        wxLogDebug("No event loop is running! Cannot process pending events!");
+        return;
+    }
+
+    // we need to process only a single pending event in this call because
+    // each call to ProcessEvent() could result in the destruction of this
+    // same event handler (see the comment at the end of this function)
+

     wxENTER_CRIT_SECT( m_pendingEventsLock );
 
     // this method is only called by wxApp if this handler does have
     wxENTER_CRIT_SECT( m_pendingEventsLock );
 
     // this method is only called by wxApp if this handler does have


@@ -1196,26 +1186,44 @@ void wxEvtHandler::ProcessPendingEvents()
                  "should have pending events if called" );
 
     wxList::compatibility_iterator node = m_pendingEvents->GetFirst();
                  "should have pending events if called" );
 
     wxList::compatibility_iterator node = m_pendingEvents->GetFirst();

-    wxEventPtr event(static_cast<wxEvent *>(node->GetData()));
+    wxEvent* pEvent = static_cast<wxEvent *>(node->GetData());
+
+    // find the first event which can be processed now:
+    wxEventLoopBase* evtLoop = wxEventLoopBase::GetActive();
+    if (evtLoop && evtLoop->IsYielding())
+    {
+        while (node && pEvent && !evtLoop->IsEventAllowedInsideYield(pEvent->GetEventCategory()))
+        {
+            node = node->GetNext();
+            pEvent = node ? static_cast<wxEvent *>(node->GetData()) : NULL;
+        }
+
+        if (!node)
+        {
+            // all our events are NOT processable now... signal this:
+            loop->DelayPendingEventHandler(this);
+
+            // see the comment at the beginning of evtloop.h header for the
+            // logic behind YieldFor() and behind DelayPendingEventHandler()
+
+            wxLEAVE_CRIT_SECT( m_pendingEventsLock );
+
+            return;
+        }
+    }
+
+    wxEventPtr event(pEvent);

 
     // it's important we remove event from list before processing it, else a
     // nested event loop, for example from a modal dialog, might process the
     // same event again.
     m_pendingEvents->Erase(node);
 
 
     // it's important we remove event from list before processing it, else a
     // nested event loop, for example from a modal dialog, might process the
     // same event again.
     m_pendingEvents->Erase(node);
 

-    // if there are no more pending events left, we don't need to stay in this
-    // list

     if ( m_pendingEvents->IsEmpty() )
     {
     if ( m_pendingEvents->IsEmpty() )
     {

-#if wxUSE_THREADS
-        if (wxHandlersWithPendingEventsLocker)
-            wxENTER_CRIT_SECT(*wxHandlersWithPendingEventsLocker);
-#endif
-        wxHandlersWithPendingEvents->DeleteObject(this);
-#if wxUSE_THREADS
-        if (wxHandlersWithPendingEventsLocker)
-            wxLEAVE_CRIT_SECT(*wxHandlersWithPendingEventsLocker);
-#endif
+        // if there are no more pending events left, we don't need to
+        // stay in this list
+        loop->RemovePendingEventHandler(this);

     }
 
     wxLEAVE_CRIT_SECT( m_pendingEventsLock );
     }
 
     wxLEAVE_CRIT_SECT( m_pendingEventsLock );


@@ -1271,15 +1279,8 @@ wxEvtHandler::ProcessEventIfMatchesId(const wxEventTableEntryBase& entry,
     return false;
 }
 
     return false;
 }
 

-bool wxEvtHandler::TryParent(wxEvent& event)
+bool wxEvtHandler::DoTryApp(wxEvent& event)

 {
 {

-    if ( GetNextHandler() )
-    {
-        // the next handler will pass it to wxTheApp if it doesn't process it,
-        // so return from here to avoid doing it again
-        return GetNextHandler()->TryParent(event);
-    }
-

     if ( wxTheApp && (this != wxTheApp) )
     {
         // Special case: don't pass wxEVT_IDLE to wxApp, since it'll always
     if ( wxTheApp && (this != wxTheApp) )
     {
         // Special case: don't pass wxEVT_IDLE to wxApp, since it'll always


@@ -1295,6 +1296,27 @@ bool wxEvtHandler::TryParent(wxEvent& event)
     return false;
 }
 
     return false;
 }
 

+bool wxEvtHandler::TryBefore(wxEvent& event)
+{
+#ifdef WXWIN_COMPATIBILITY_2_8
+    // call the old virtual function to keep the code overriding it working
+    return TryValidator(event);
+#else
+    wxUnusedVar(event);
+    return false;
+#endif
+}
+
+bool wxEvtHandler::TryAfter(wxEvent& event)
+{
+#ifdef WXWIN_COMPATIBILITY_2_8
+    // as above, call the old virtual function for compatibility
+    return TryParent(event);
+#else
+    return DoTryApp(event);
+#endif
+}
+

 bool wxEvtHandler::ProcessEvent(wxEvent& event)
 {
     // allow the application to hook into event processing
 bool wxEvtHandler::ProcessEvent(wxEvent& event)
 {
     // allow the application to hook into event processing


@@ -1322,14 +1344,14 @@ bool wxEvtHandler::ProcessEvent(wxEvent& event)
         return true;
 
     // pass the event to the next handler, notice that we shouldn't call
         return true;
 
     // pass the event to the next handler, notice that we shouldn't call

-    // TryParent() even if it doesn't handle the event as the last handler in
+    // TryAfter() even if it doesn't handle the event as the last handler in

     // the chain will do it
     if ( GetNextHandler() )
         return GetNextHandler()->ProcessEvent(event);
 
     // propagate the event upwards the window chain and/or to the application
     // object if it wasn't processed at this level
     // the chain will do it
     if ( GetNextHandler() )
         return GetNextHandler()->ProcessEvent(event);
 
     // propagate the event upwards the window chain and/or to the application
     // object if it wasn't processed at this level

-    return TryParent(event);
+    return TryAfter(event);

 }
 
 bool wxEvtHandler::ProcessEventHere(wxEvent& event)
 }
 
 bool wxEvtHandler::ProcessEventHere(wxEvent& event)


@@ -1338,9 +1360,8 @@ bool wxEvtHandler::ProcessEventHere(wxEvent& event)
     if ( !GetEvtHandlerEnabled() )
         return false;
 
     if ( !GetEvtHandlerEnabled() )
         return false;
 

-    // If we have a validator, it has higher priority than our own event
-    // handlers
-    if ( TryValidator(event) )
+    // Try the hooks which should be called before our own handlers
+    if ( TryBefore(event) )

         return true;
 
     // Handle per-instance dynamic event tables first
         return true;
 
     // Handle per-instance dynamic event tables first